diff --git a/assets/_global/js/tools.js b/assets/_global/js/tools.js
deleted file mode 100644
index 7e5a2b271..000000000
--- a/assets/_global/js/tools.js
+++ /dev/null
@@ -1,36 +0,0 @@
-import $ from 'jquery';
-import './shortcuts/main';
-import './shortcuts/entry';
-
-/* Allows inline call qr-code call */
-import jrQrcode from 'jr-qrcode'; // eslint-disable-line
-
-function supportsLocalStorage() {
-  try {
-    return 'localStorage' in window && window.localStorage !== null;
-  } catch (e) {
-    return false;
-  }
-}
-
-function savePercent(id, percent) {
-  if (!supportsLocalStorage()) { return false; }
-  localStorage[`wallabag.article.${id}.percent`] = percent;
-  return true;
-}
-
-function retrievePercent(id, resized) {
-  if (!supportsLocalStorage()) { return false; }
-
-  const bheight = $(document).height();
-  const percent = localStorage[`wallabag.article.${id}.percent`];
-  const scroll = bheight * percent;
-
-  if (!resized) {
-    $('html,body').animate({ scrollTop: scroll }, 'fast');
-  }
-
-  return true;
-}
-
-export { savePercent, retrievePercent };
diff --git a/assets/material/index.js b/assets/material/index.js
index b01abbda5..8ff6b334c 100755
--- a/assets/material/index.js
+++ b/assets/material/index.js
@@ -22,11 +22,9 @@ import '@fontsource/oswald';
 /* Highlight */
 import './js/highlight';
 
-import { savePercent, retrievePercent } from '../_global/js/tools';
-
 /* Tools */
 import {
-  initExport, initFilters, initRandom, initPreviewText,
+  savePercent, retrievePercent, initExport, initFilters, initRandom, initPreviewText,
 } from './js/tools';
 
 /* Import shortcuts */
diff --git a/assets/material/js/tools.js b/assets/material/js/tools.js
index c497dee38..2fdd1c38d 100644
--- a/assets/material/js/tools.js
+++ b/assets/material/js/tools.js
@@ -1,5 +1,36 @@
 import $ from 'jquery';
 
+/* Allows inline call qr-code call */
+import jrQrcode from 'jr-qrcode'; // eslint-disable-line
+
+function supportsLocalStorage() {
+  try {
+    return 'localStorage' in window && window.localStorage !== null;
+  } catch (e) {
+    return false;
+  }
+}
+
+function savePercent(id, percent) {
+  if (!supportsLocalStorage()) { return false; }
+  localStorage[`wallabag.article.${id}.percent`] = percent;
+  return true;
+}
+
+function retrievePercent(id, resized) {
+  if (!supportsLocalStorage()) { return false; }
+
+  const bheight = $(document).height();
+  const percent = localStorage[`wallabag.article.${id}.percent`];
+  const scroll = bheight * percent;
+
+  if (!resized) {
+    $('html,body').animate({ scrollTop: scroll }, 'fast');
+  }
+
+  return true;
+}
+
 function initFilters() {
   // no display if filters not available
   if ($('div').is('#filters')) {
@@ -46,6 +77,8 @@ function initPreviewText() {
 }
 
 export {
+  savePercent,
+  retrievePercent,
   initExport,
   initFilters,
   initRandom,